Protein: IFT20
Intraflagellar transport protein 20 homolog (hIFT20)

Gene: IFT20
Organism: Homo sapiens
Interactions: 157
UniProt ID: Q8IY31

Gene Ontology (top 5):
GO:0000139 - Golgi membrane
GO:0001669 - acrosomal vesicle
GO:0001736 - establishment of planar polarity
GO:0001750 - photoreceptor outer segment
GO:0001822 - kidney development

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1313709

IFT57
Intraflagellar transport protein 57 homolog

7

1

High-throughput

0.965

High

1313663

MIPT3
TRAF3-interacting protein 1

4

0

High-throughput

0.836

High

1313672

CLUA1
Clusterin-associated protein 1

2

0

High-throughput

0.748

High

1313711

ABI2
Abl interactor 2

5

1

High-throughput

0.726

High

1053415

DEUP1
Deuterosome assembly protein 1

5

1

High-throughput

0.723

High

724401

COR1A
Coronin-1A

5

0

High-throughput

0.687

High

1313704

DISC1
Disrupted in schizophrenia 1 protein

5

0

High-throughput

0.682

High

1292698

IT70A
Intraflagellar transport protein 70A

3

1

High-throughput

0.675

High

1313654

IT70B
Intraflagellar transport protein 70B

3

1

High-throughput

0.667

High

1313674

HAUS1
HAUS augmin-like complex subunit 1

3

0

High-throughput

0.658

High

1313721

EXOC7
Exocyst complex component 7

3

0

High-throughput

0.656

High

1313720

BL1S6
Biogenesis of lysosome-related organelles complex 1 subunit 6

3

0

High-throughput

0.626

High

1313717

IF172
Intraflagellar transport protein 172 homolog

2

2

High-throughput

0.621

High

1313676

DTBP1
Dysbindin

2

0

High-throughput

0.616

High

1313715

IFT80
Intraflagellar transport protein 80 homolog

2

1

High-throughput

0.611

High

1313728

IFT25
Intraflagellar transport protein 25 homolog

2

0

High-throughput

0.608

High

1313671

KAT5
Histone acetyltransferase KAT5

2

1

High-throughput

0.606

High

1313695

CLC4M
C-type lectin domain family 4 member M

2

1

High-throughput

0.606

High

1313701

CD209
CD209 antigen

2

1

High-throughput

0.606

High

1313714

ABI3
ABI gene family member 3

2

1

High-throughput

0.606

High

252882

EXOC3
Exocyst complex component 3

2

0

High-throughput

0.602

High

1313699

IFT22
Intraflagellar transport protein 22 homolog

2

0

High-throughput

0.602

High

1313703

IFT46
Intraflagellar transport protein 46 homolog

2

0

High-throughput

0.602

High

843745

HD
Huntingtin

2

0

High-throughput

0.601

High

1313691

IFT27
Intraflagellar transport protein 27 homolog

2

1

High-throughput

0.601

High

239424

3BP5
SH3 domain-binding protein 5

2

0

High-throughput

0.580

High

261918

PP1RB
E3 ubiquitin-protein ligase PPP1R11

2

0

High-throughput

0.580

High

715928

AQP1
Aquaporin-1

2

0

High-throughput

0.580

High

1313662

CCHCR
Coiled-coil alpha-helical rod protein 1

2

0

High-throughput

0.580

High

1313727

SKAP
Small kinetochore-associated protein

2

0

High-throughput

0.580

High

1094462

IFT88
Intraflagellar transport protein 88 homolog

1

1

High-throughput

0.565

High

1143404

PCM1
Pericentriolar material 1 protein

2

0

High-throughput

0.563

High

1307567

ZDH17
Palmitoyltransferase ZDHHC17

1

0

High-throughput

0.558

High

164004

NDC80
Kinetochore protein NDC80 homolog

1

0

High-throughput

0.549

High

680942

PSA1
Proteasome subunit alpha type-1

1

0

High-throughput

0.549

High

789167

NUP62
Nuclear pore glycoprotein p62

1

0

High-throughput

0.549

High

1063415

GOGA2
Golgin subfamily A member 2

1

0

High-throughput

0.549

High

1291326

LCA5
Lebercilin

2

0

High-throughput

0.547

High

1227029

A16L1
Autophagy-related protein 16-1

2

1

Small-scale

0.543

High

331130

KI20A
Kinesin-like protein KIF20A

1

1

High-throughput

0.536

High

1251217

DUSTY
Dual serine/threonine and tyrosine protein kinase

1

1

High-throughput

0.536

High

1313667

IFT81
Intraflagellar transport protein 81 homolog

1

1

High-throughput

0.536

High

1313692

OSB11
Oxysterol-binding protein-related protein 11

1

1

High-throughput

0.536

High

1313725

IFT52
Intraflagellar transport protein 52 homolog

1

1

High-throughput

0.536

High

1313729

CERT
Ceramide transfer protein

1

1

High-throughput

0.536

High

570493

GFAP
Glial fibrillary acidic protein

1

1

High-throughput

0.515

High

833311

PERI
Peripherin

1

1

High-throughput

0.515

High

1199332

GLE1
mRNA export factor GLE1

1

1

High-throughput

0.515

High

48155

IFT56
Intraflagellar transport protein 56

1

0

High-throughput

0.513

High

137247

EXOC5
Exocyst complex component 5

1

0

High-throughput

0.513

High

179959

BET1
BET1 homolog

1

0

High-throughput

0.513

High

920578

ARFP2
Arfaptin-2

1

0

High-throughput

0.513

High

1109472

ATR
Serine/threonine-protein kinase ATR

1

0

High-throughput

0.513

High

1154210

TBCE
Tubulin-specific chaperone E

1

0

High-throughput

0.513

High

1243016

PKN3
Serine/threonine-protein kinase N3

1

0

High-throughput

0.513

High

1246479

BL1S2
Biogenesis of lysosome-related organelles complex 1 subunit 2

1

0

High-throughput

0.513

High

1295190

HOME1
Homer protein homolog 1

1

0

High-throughput

0.513

High

1313652

TXND3
Thioredoxin domain-containing protein 3

1

0

High-throughput

0.513

High

1313653

RYBP
RING1 and YY1-binding protein

1

0

High-throughput

0.513

High

1313658

DYHC2
Cytoplasmic dynein 2 heavy chain 1

1

0

High-throughput

0.513

High

1313660

GSTCD
Glutathione S-transferase C-terminal domain-containing protein

1

0

High-throughput

0.513

High

1313670

SYMPK
Symplekin

1

0

High-throughput

0.513

High

1313673

UBE2W
Ubiquitin-conjugating enzyme E2 W

1

0

High-throughput

0.513

High

1313682

IFT74
Intraflagellar transport protein 74 homolog

1

0

High-throughput

0.513

High

1313685

VPS35
Vacuolar protein sorting-associated protein 35

1

0

High-throughput

0.513

High

1313686

SPAG5
Sperm-associated antigen 5

1

0

High-throughput

0.513

High

1313689

SIKE1
Suppressor of IKBKE 1

1

0

High-throughput

0.513

High

1313697

RABE2
Rab GTPase-binding effector protein 2

1

0

High-throughput

0.513

High

1313698

HAUS4
HAUS augmin-like complex subunit 4

1

0

High-throughput

0.513

High

1313718

XPO7
Exportin-7

1

0

High-throughput

0.513

High

1313722

UBP22
Ubiquitin carboxyl-terminal hydrolase 22

1

0

High-throughput

0.513

High

231724

PEX1
Peroxisomal ATPase PEX1

1

0

High-throughput

0.493

High

246030

KIF1B
Kinesin-like protein KIF1B

1

0

High-throughput

0.493

High

301541

WFS1
Wolframin

1

0

High-throughput

0.493

High

374742

RASH
GTPase HRas

1

0

High-throughput

0.493

High

442392

GELS
Gelsolin

1

0

High-throughput

0.493

High

650287

FGFR3
Fibroblast growth factor receptor 3

1

0

High-throughput

0.493

High

1123708

DCTN1
Dynactin subunit 1

1

0

High-throughput

0.493

High

927403

ATX1
Ataxin-1

1

0

High-throughput

0.493

High

1101173

CLN3
Battenin

1

0

High-throughput

0.493

High

1257971

UBP30
Ubiquitin carboxyl-terminal hydrolase 30

1

1

High-throughput

0.489

High

1313723

UBP24
Ubiquitin carboxyl-terminal hydrolase 24

1

1

High-throughput

0.489

High

1050811

PTN12
Tyrosine-protein phosphatase non-receptor type 12

1

0

High-throughput

0.486

High

1150927

TRIPB
Thyroid receptor-interacting protein 11

1

1

High-throughput

0.479

High

1313659

TT21A
Tetratricopeptide repeat protein 21A

1

2

Small-scale

0.479

High

1313719

HOOK1
Protein Hook homolog 1

1

1

High-throughput

0.479

High

49901

A1A4E9
Keratin 13

1

1

High-throughput

0.470

High

1279620

SPRE1
Sprouty-related, EVH1 domain-containing protein 1

1

1

High-throughput

0.470

High

910980

IMA1
Importin subunit alpha-1

1

0

High-throughput

0.460

High

1313664

FBF1
Fas-binding factor 1

1

0

High-throughput

0.460

High

1313708

TREX1
Three-prime repair exonuclease 1

1

0

High-throughput

0.460

High

139923

RCAS1
Receptor-binding cancer antigen expressed on SiSo cells

1

0

High-throughput

0.458

High

882528

ARRB1
Beta-arrestin-1

1

0

Small-scale

0.458

High

926498

SYRC
Arginine--tRNA ligase, cytoplasmic

1

0

High-throughput

0.458

High

936801

NP1L1
Nucleosome assembly protein 1-like 1

1

0

High-throughput

0.458

High

982728

RS24
Small ribosomal subunit protein eS24

1

0

High-throughput

0.458

High

1136465

FL2D
Pre-mRNA-splicing regulator WTAP

1

0

High-throughput

0.458

High

1248152

SAS6
Spindle assembly abnormal protein 6 homolog

1

0

High-throughput

0.458

High

1313684

SCLT1
Sodium channel and clathrin linker 1

1

0

High-throughput

0.458

High

1313687

M3K5
Mitogen-activated protein kinase kinase kinase 5

1

0

Small-scale

0.458

High

566289

K1C13
Keratin, type I cytoskeletal 13

1

1

High-throughput

0.439

High

1313669

KAT6A
Histone acetyltransferase KAT6A

1

1

High-throughput

0.437

High

244987

KATIP
Katanin-interacting protein

1

0

High-throughput

0.426

High

1313702

MED4
Mediator of RNA polymerase II transcription subunit 4

4

0

High-throughput

0.368

High

1313688

KXDL1
KxDL motif-containing protein 1

3

0

High-throughput

0.360

High

1313731

EMIL1
EMILIN-1

3

0

High-throughput

0.353

High

1276130

NUP54
Nucleoporin p54

3

0

High-throughput

0.352

High

1313726

WASC3
WASH complex subunit 3

2

0

High-throughput

0.327

High

1313696

CENPH
Centromere protein H

2

0

High-throughput

0.318

High

1313666

ATRIP
ATR-interacting protein

2

0

High-throughput

0.316

High

1244761

SYCE2
Synaptonemal complex central element protein 2

2

0

High-throughput

0.316

High

1313651

KDM8
Bifunctional peptidase and arginyl-hydroxylase JMJD5

2

0

High-throughput

0.316

High

1313661

CA216
UPF0500 protein C1orf216

2

0

High-throughput

0.316

High

1313678

OXND1
Oxidoreductase NAD-binding domain-containing protein 1

2

0

High-throughput

0.316

High

1313679

MED30
Mediator of RNA polymerase II transcription subunit 30

2

0

High-throughput

0.316

High

1313683

FA81B
Protein FAM81B

2

0

High-throughput

0.316

High

1313693

PBX4
Pre-B-cell leukemia transcription factor 4

2

0

High-throughput

0.316

High

1313694

RASF4
Ras association domain-containing protein 4

2

0

High-throughput

0.316

High

1313712

MS18A
Protein Mis18-alpha

2

0

High-throughput

0.316

High

51451

FSD2
Fibronectin type III and SPRY domain-containing protein 2

1

0

High-throughput

0.299

High

1313655

USBP1
Harmonin-binding protein USHBP1

1

0

High-throughput

0.299

High

1313668

WASF1
Actin-binding protein WASF1

1

0

High-throughput

0.292

High

177567

MRPP3
Mitochondrial ribonuclease P catalytic subunit

1

0

High-throughput

0.279

Low

183164

GNPAT
Dihydroxyacetone phosphate acyltransferase

1

0

High-throughput

0.279

Low

281760

VP26A
Vacuolar protein sorting-associated protein 26A

1

0

High-throughput

0.279

Low

847418

GPDM
Glycerol-3-phosphate dehydrogenase, mitochondrial

1

0

High-throughput

0.279

Low

1103832

TARB1
tRNA

1

0

High-throughput

0.279

Low

1187004

TKFC
Triokinase/FMN cyclase

1

0

High-throughput

0.279

Low

1187361

HSDL1
Inactive hydroxysteroid dehydrogenase-like protein 1

1

0

High-throughput

0.279

Low

1216609

LIN9
Protein lin-9 homolog

1

0

High-throughput

0.279

Low

1281062

UB2Q1
Ubiquitin-conjugating enzyme E2 Q1

1

0

High-throughput

0.279

Low

1288078

SAPC2
Suppressor APC domain-containing protein 2

1

0

High-throughput

0.279

Low

1313656

ABTB2
Ankyrin repeat and BTB/POZ domain-containing protein 2

1

0

High-throughput

0.279

Low

1313657

SCPDL
Saccharopine dehydrogenase-like oxidoreductase

1

0

High-throughput

0.279

Low

1313675

MITOK
Mitochondrial potassium channel

1

0

High-throughput

0.279

Low

1313680

REEP6
Receptor expression-enhancing protein 6

1

0

High-throughput

0.279

Low

1313681

DNJC1
DnaJ homolog subfamily C member 1

1

0

High-throughput

0.279

Low

1313700

SPC25
Kinetochore protein Spc25

1

0

High-throughput

0.279

Low

1313705

SERC1
Serine incorporator 1

1

0

High-throughput

0.279

Low

1313706

F1142
Protein FAM114A2

1

0

High-throughput

0.279

Low

1313707

LANC2
LanC-like protein 2

1

0

High-throughput

0.279

Low

1313710

MED29
Mediator of RNA polymerase II transcription subunit 29

1

0

High-throughput

0.279

Low

1313713

VPS18
Vacuolar protein sorting-associated protein 18 homolog

1

0

High-throughput

0.279

Low

1313716

CTNL1
Alpha-catulin

1

0

High-throughput

0.279

Low

1313724

EXC6B
Exocyst complex component 6B

1

0

High-throughput

0.279

Low

450254

HYEP
Epoxide hydrolase 1

1

0

High-throughput

0.269

Low

167318

KLF11
Krueppel-like factor 11

1

0

High-throughput

0.268

Low

216744

HTRA2
Serine protease HTRA2, mitochondrial

1

0

High-throughput

0.268

Low

1286761

CROL1
Putative ciliary rootlet coiled-coil protein-like 1 protein

1

0

High-throughput

0.268

Low

1313665

BRK1
Protein BRICK1

1

0

High-throughput

0.268

Low

1313690

NUP58
Nucleoporin p58/p45

1

0

High-throughput

0.268

Low

1313730

Q9Y649
GW128

1

0

High-throughput

0.268

Low

535865

LAMC1
Laminin subunit gamma-1

1

0

High-throughput

0.249

Low

951254

SC61B
Protein transport protein Sec61 subunit beta

1

0

High-throughput

0.249

Low

1040163

M2OM
Mitochondrial 2-oxoglutarate/malate carrier protein

1

0

High-throughput

0.249

Low

1288720

KTN1
Kinectin

1

0

High-throughput

0.249

Low

1313677

BORC6
BLOC-1-related complex subunit 6

1

0

High-throughput

0.249

Low


Service provided by Combinatics, Japan

Last updated: 11Aug2025